Contractor Profile
O.s.g., LLC
O.s.g., LLC is a diversified Chicago contractor — 22 segment-eligible permits spanning 5 segments, led by commercial alteration (55%) and residential alteration (23%). Its permit record in Chicago spans 2008–2024. Reliable permit valuations total ≈$7.2M (across the 95% of filings with a valuation we can stand behind).
First permit: Jun 24, 2008 (6,655d ago)Latest permit: Dec 13, 2024 (639d ago)
The sales record
- Market
- Chicago
- Active
- 2008–2024 · 16 yrs
- Licence IDs on their permits
- —
- Reliable value
- $7.2M
- Coverage
- 95%
- Reliable filings
- 21
- Rank in Chicago
- #2,168
- Permits (all-time, all segments)
- 29
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Dec 13, 2024
Typical project size$80Ktypically $20K–$515K across 21 valued permits
Where they work
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Dec ’240–1 permits/moDec ’24
permits per month permit value
Service area
Typical service area ~11 mi in Chicago
The p90 footprint of where O.s.g., LLC has pulled permits in Chicago — drawn from all 29 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Chicago29
Recent permitsLargest recent$2.7M· 2124 S Halsted St, Chicago, IL
Showing 20 of 22 permits by O.s.g., LLC in the indexed window · most recent first
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- Dec 13, 2024Commercial Alteration2038 W 18th St, Chicago, ILAlteration$15Kapplied Jul 12, 2024
- Oct 11, 2023Commercial Alteration3318 N Lakewood Ave, Chicago, ILAlteration$20Kapplied Jul 21, 2023
- Mar 24, 2021Commercial Alteration2038 W 18th St, Chicago, ILAlteration$744Kapplied Oct 27, 2019
- Apr 22, 2019Commercial Alteration2124 S Halsted St, Chicago, ILAlteration$80K
- Jan 18, 2019Commercial Alteration2038 W 18th St, Chicago, ILAlteration$15Kapplied Jan 14, 2019
- Oct 2, 2018Commercial New Construction2036 W 18th St, Chicago, ILNew Construction$992Kapplied Jun 8, 2018
- Sep 20, 2018Residential Alteration2124 S Halsted St, Chicago, ILAlteration$2.7Mapplied Sep 14, 2018
- Jun 8, 2018Residential Alteration3923 N Page Ave, Chicago, ILAlteration$125Kapplied May 15, 2018
- Aug 2, 2017Residential Alteration6152 N Ozark Ave, Chicago, ILAlteration$43Kapplied Jun 16, 2017
- Dec 30, 2016Residential Alteration104 S Michigan Ave, Chicago, ILAlteration$1 ⚠
- Nov 3, 2016Commercial Alteration104 S Michigan Ave, Chicago, ILAlteration$63K
- Nov 3, 2016Multifamily New Construction1622 S Morgan St, Chicago, ILNew Construction Residential Mf$630Kapplied Sep 16, 2016
- Aug 1, 2016Commercial Alteration7325 W Fitch Ave, Chicago, ILAlteration$100Kapplied Jun 28, 2016
- Jul 10, 2015Commercial Alteration1903 S Racine Ave, Chicago, ILAlteration$85Kapplied Feb 27, 2015
- Aug 2, 2013Residential New (Single-Family)6707 N Odell Ave, Chicago, ILNew Construction Residential Sf$250Kapplied Jun 10, 2013
- Jun 27, 2013Residential Alteration2857 W Wilson Ave, Chicago, ILAlteration$13K
- Dec 16, 2011Commercial Alteration2124 S Halsted St, Chicago, ILAlteration$20Kapplied Nov 3, 2011
- Mar 9, 2010Commercial Alteration1345 W Flournoy St, Chicago, ILAlteration$20K
- Jan 8, 2010Commercial Alteration4261 N Moody Ave, Chicago, ILAlteration$10Kapplied Nov 9, 2009
- Dec 10, 2009Commercial New Construction1700 S Morgan St, Chicago, ILNew Construction$750Kapplied Oct 13, 2009
Dec 13, 2024 applied Jul 12, 2024 | 2038 W 18th St, Chicago, IL | Commercial Alteration | $15K |
Oct 11, 2023 applied Jul 21, 2023 | 3318 N Lakewood Ave, Chicago, IL | Commercial Alteration | $20K |
Mar 24, 2021 applied Oct 27, 2019 | 2038 W 18th St, Chicago, IL | Commercial Alteration | $744K |
Apr 22, 2019 | 2124 S Halsted St, Chicago, IL | Commercial Alteration | $80K |
Jan 18, 2019 applied Jan 14, 2019 | 2038 W 18th St, Chicago, IL | Commercial Alteration | $15K |
Oct 2, 2018 applied Jun 8, 2018 | 2036 W 18th St, Chicago, IL | Commercial New Construction | $992K |
Sep 20, 2018 applied Sep 14, 2018 | 2124 S Halsted St, Chicago, IL | Residential Alteration | $2.7M |
Jun 8, 2018 applied May 15, 2018 | 3923 N Page Ave, Chicago, IL | Residential Alteration | $125K |
Aug 2, 2017 applied Jun 16, 2017 | 6152 N Ozark Ave, Chicago, IL | Residential Alteration | $43K |
Dec 30, 2016 | 104 S Michigan Ave, Chicago, IL | Residential Alteration | $1 ⚠ |
Nov 3, 2016 | 104 S Michigan Ave, Chicago, IL | Commercial Alteration | $63K |
Nov 3, 2016 applied Sep 16, 2016 | 1622 S Morgan St, Chicago, IL | Multifamily New Construction | $630K |
Aug 1, 2016 applied Jun 28, 2016 | 7325 W Fitch Ave, Chicago, IL | Commercial Alteration | $100K |
Jul 10, 2015 applied Feb 27, 2015 | 1903 S Racine Ave, Chicago, IL | Commercial Alteration | $85K |
Aug 2, 2013 applied Jun 10, 2013 | 6707 N Odell Ave, Chicago, IL | Residential New (Single-Family) | $250K |
Jun 27, 2013 | 2857 W Wilson Ave, Chicago, IL | Residential Alteration | $13K |
Dec 16, 2011 applied Nov 3, 2011 | 2124 S Halsted St, Chicago, IL | Commercial Alteration | $20K |
Mar 9, 2010 | 1345 W Flournoy St, Chicago, IL | Commercial Alteration | $20K |
Jan 8, 2010 applied Nov 9, 2009 | 4261 N Moody Ave, Chicago, IL | Commercial Alteration | $10K |
Dec 10, 2009 applied Oct 13, 2009 | 1700 S Morgan St, Chicago, IL | Commercial New Construction | $750K |
Sites O.s.g., LLC returns to1 in Chicago
Addresses where O.s.g., LLC has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
Other top Commercial Alteration contractors in Chicago
- Frackiel Builders, Incorporated2,792 commercial alteration
- Bear Construction Company2,584 commercial alteration
- Clune Construction Company, L.P.1,731 commercial alteration
- Leopardo Construction INC1,283 commercial alteration
- Executive Construction , INC.1,191 commercial alteration
- Reed Illinois Corporation1,182 commercial alteration
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